baber/WOPTO huggingface dataset:
Patent FR-2080747-A1 (FR)
Title: Phosphate ester-dimethyl sulphoxide compsns - insecticides having increased activity
IPC: C07F9/09
Filed: 1971-02-23
Abstract: Insecticidal compns. contg. 1 part (I): where R and R' = alkyl (1-4C) X = halogen, R"' and R"" = H, halogen, methyl or ethyl and 0.2-10 parts DMSO have enhanced activity.
Patent FR-2223174-A1 (FR)
Title: Cork-filled thermoplastics, suitable for shoe soles or heels - obtd. by (pref. hot) processing ground matls. and then moulding or extruding
IPC: B29C48/08
Filed: 1973-03-30
Abstract: Mixts of cork and thermoplastic granules which are compounded hot and then extruded or injection moulded to desired shapes such as as shoe heels or soles, giving lightweight, resilient rot proof sarticles. Pref. reground polystyrene or polyethylene is mixed with ground cork, and opt. oleophilic dyes, pulped or steamed, dried, chlorinated, redried and regranulated, pref. with heating to about 260 degrees C. The thermoplastic matrix seals the structure into a tough, waterproof composite, and the cork filler imparts resilience, and flexibility, to provide from low cost matl.
Patent FR-2249616-A1 (FR)
Title: Fungicidal compositions contg 1-aralkyl benzimidazoles - for treatment of plants and seeds
IPC: C07D233/60
Filed: 1973-10-31
Abstract: Fungicidal compositions contain a benzimidazole of formula (I) or its acid salt (where A=:CHOH- or -CO-; R=H or alkyl of 1-3C; X=halogen, NO2, alkyl or alkoxy of 1-4C; n=1-5, pref. 1-3).
Patent FR-2254057-A1 (FR)
Title: Deflector for coherent polarised light - has transparent electrodes on liquid crystalline bed forming diffraction grating
IPC: G02F1/139
Filed: 1973-11-27
Abstract: A parallel beam of coherent light from a source passes through a polariser and a deviator which is connected electrically (20, 30) to a power supply. The deviator comprises a series of transparent electrodes (3) mounted on a liquid crystalline bed (4) deposited on an electrode (2). The electrodes are connected to a selector circuit (6) which permits different voltages to be connected causing an electric field which deflects precisely the beam of light. The series of electrodes (3) are regularly spaced in the form of a diffraction grating and receive an outer transparent support (8).
Patent FR-2270913-A1 (FR)
Title: Ski stick with safety release strap - has strap attachment plate released from stick handle under set force
IPC: A63C11/22
Filed: 1974-01-08
Abstract: The strap (1) is formed into a loop whose free extremities are fixed to a metallic plate (3) by a rivet (2). The plate is inserted in a lateral groove (5) in the ski stick handle (6). A socket (11), closed at the top, is screwed into a tapped hole (10) in the top of the handle. At the base of the socket a ball (12) is held in a recess (4) in the top of the plate (3) by a spring (13). When the pull on the strap exceeds a critical value the plate comes out of the groove by pushing up the ball and compressing the spring.
Patent FR-2258165-A1 (FR)
Title: Thixotropic emulsions with a high internal phase content - contg. cosmetics, medicaments, foodstuffs or household products
IPC: A23L35/00
Filed: 1974-02-15
Abstract: Thixotropic emulsions with a high proportion of internal phase (>=80 vol. %) contain (a) a cosmetic, a medicament, a mixt. of a cosmetic and a medicament, a foodstuff or a 'household materila'; (b) an emulsifier; (c) an emulsifiable oil; and (d) a non-oil. Cosmetic uses include sun-screen creams, moisturising and cleansing creams, talc-based creams, baby oil emulsions, petrolatum creams, hair dressings and antiperspirant creams. Medicinal uses include acne creams, hydrocortisone creams and toothpastes. Foodstuff uses include whipped cream substitutes, ice-cream, etc. Household uses include cleaning materials, polishes, disinfectants, abrasives, soaps, detergents and bleaches. Unlike thixotropic gels, the emulsions with a high internal phase ratio (HIPR emulsions) return instantaneously to their high-viscosity state after having been subjected to shearing forces. They are capable of holding large amts. of solid particles in suspension in the internal phase, and are resistant to phase sepn. over long periods. They are capable of forming adherent, water-resistant, non-oily films on the skin and other surfaces.
Patent FR-2261467-A1 (FR)
Title: Hot and cold water mixing head - has single spring holding valves against their seats
IPC: F16K11/16
Filed: 1974-02-19
Abstract: The inlets for hot (2) and cold (3) water are in line, with the outlet (7) at right angles to them. The inlet passages are fitted with valves (9, 10), each having a cruciform central cross section, and held against their seatings by a spring (11) in recesses (13, 15). The manually operated knob has an eccentric pin (16), adjustable between extreme positions for water temperature selection (8), spring pressure being overcome by water pressure. Passages (21) from the inlets lead into a separate chamber (24) where a spring loaded plunger (22, 23) can be adjusted to ensure cold water, with some hot, is permanently fed (33) to the outlet (7), as a safety measure.
Patent FR-2218841-A1 (FR)
Title: Clouding agent for drinks - comprises water-insol. protein and water sol. polysaccharide as stabilizer
IPC: A23L15/00
Filed: 1974-02-20
Abstract: Clouding agents for non-alcoholic drinks consist of a water-insoluble protein and a water-soluble polysaccharide as stabilizer. The protein may be e.g. milk protein or soya protein and the stabilizer an alginate, carrageen or cellulose ether. Generally 0.01-10% of the clouding agent with a ratio protein:stabilizer of 50:1 to 1:5 is homogenised with part of the water and the product is then diluted as requd. with the addition of the ingredients of the drink e.g. fruit juice, flavouring, sugar syrup, citric or tartaric acids, etc. The products have excellent clouding resembling the clouding due to pulp content in natural juices.
Patent FR-2263172-A1 (FR)
Title: Plastic container for liquids - is formed from sleeve by transverse welds and has finger hole forming support
IPC: B65D75/48
Filed: 1974-03-07
Abstract: The container is formed by closing at top and bottom a plastic sleeve (5) by transverse weld lines (3, 4). Another weld line (6), either angled or parallel to the ends, delimits a section (2b) separate from the main container. A hole (7) through this section is used to hold te container when cutting of a corner (8) to open it, and as a pivot for use when pouring, so eliminating spillage because of the container flexibility. During manufacture the sleeve is placed round a filling nozzle. The end and angled welds are formed, together with the hole, the pocket so formed is filled as the sleeve moves relative to the nozzle, than the welding jaws and separating cutters are used again.
Patent FR-2267446-A1 (FR)
Title: Induction and exhaust manifolds for barrel engine - has inlet swirl chamber air and fuel
IPC: F02F1/42
Filed: 1974-04-12
Abstract: The mixture of air and fuel enters the inlet duct (1) which directs the mixture tangentially into the annular chamber (2) which opens out into the conical chamber (3). The inlet valves (5) of each of the engine cylinders open into the conical chamber (3). This arrangement gives the air a swirling motion, which ensures that fuel and air are completely mixed. The exhaust valves (10) lead into radial ducts (11) which communicate with a circular tube of rectangular cross-section (16). The swirl induced in the circular exhaust manifold creates a low pressure which applies a suction to the pistons during the exhaust stroke and increases the engine power.
Patent FR-2279063-A1 (FR)
Title: Control system for cable guided missile - has electrostatic proximity detector and optical interrupter preceding cable
Inventor: CLAUSIN PIERRE
IPC: F42C13/00
Filed: 1974-04-30
Abstract: The electrostatic proximity detector for a cable guided missile which includes continuous monitoring of the distance between the missile and the ground, has a field measuring detector for detecting signals in the target area whose signals are cancelled by signals received along the line of fire so that only the signals transmitted from the target area are effective, and the resulting signal is passed to a firing control system as soon as the control signal is reversed. The control system includes an optical interrupter being the firing point and the guide line, which is actuated by the detector circuit which includes the field measuring device and a line equaliser circuit to eliminate parasitic oscillations.
Patent FR-2272078-A1 (FR)
Title: Unsatd. acid esters of sex hormones - having oestrogenic, gestagenic, androgenic or anabolic activites
IPC: C07J7/00
Filed: 1974-05-21
Abstract: Hormonal esters of formula (I) RCH=CR'-COOR" (I), (R and R' are each H or 1-6C alkyl; R'' is the residue left after loss of an OH group from a sex hormone having oestrogenic, gestagenic, androgenic and/or anabolic activity) are prepd. by reacting R"OH with e.g. RCH=CR'COHal. (I) are esp. useful for preparing derivs. by polymerisation. About 70 hormones from which R" may be derived are specified e.g. oestradiol; mestranol; norethindrone; 6-fluro-11-hydroxyprogesterone; testosterone; ethynyloestrenol; zeranol etc.
Patent FR-2278980-A1 (FR)
Title: Press tool for screw head cruciform slots - has double conical nose with cruciform cross section
Inventor: UOZUMI IWAO
IPC: B21K1/46
Filed: 1974-07-04
Abstract: Press tool used for pressing cruciform openings into the head of screws, also known as Phillips head screws, has a double conical head with cruciform cross section. The press tool head (33) has a cylindrical shank (21) and the head section (22). This section has four ribs and its cross section is cruciform. The enclosing envelope of this ribbed section is conical and the tool nose has also a conical shape of a greater included angle than the base section. The base section is enclosed by a cone with straight sides. The lateral face (24) of each conical rib has trapezoidal shape and the nose faces have triangular shape. The two conical sections are a symmetrical to each other in relation to the bisector of the adjacent angles between the adjacent press tool ribs.
Patent FR-2280387-A1 (FR)
Title: Polypeptidic copolymer of sulphonated L-lysine and L-tryplophane - being a statistical type and used as an anticoagulant
IPC: C08G69/10
Filed: 1974-07-31
Abstract: Polypeptidic copolymer and their salts of statistical nature is of formula (I): (where x = number of sulphonate L-lysine groups, y = number of L-tryptophane groups, pref. x/y = 2-20, esp. 87/13, and x+y >=1000 esp. >=1600). (I) has anticoagulant activity superior to statistical copolymers of L-lysine and modified L-lysine.
Patent FR-2282108-A1 (FR)
Title: Fluid velocity detector using paddle and spring stem - has profiled movable support behind stem to set spring force
IPC: G01F1/28
Filed: 1974-08-14
Abstract: A liquid velocity detector consists of a paddle (4) pivoted about a spindle (6). For any liquid flow perpendicular to the paddle pressure is applied to the disc (4c) of the paddle and the spindle (6) rotates and produces a deflection of the needle of a meter. The paddle (6) is also fixed to a metal strip (9) which also deflects with the paddle. A block (10) with a set profile comes into contact with the metal strip (9) during deflection of the latter. The profile of the block (10) is chosen to give an appropriate law of deflection for the meter.
Patent FR-2245342-A1 (FR)
Title: Transparent free flowing dentifrice paste - contg. an alumino silicate abrasive having selected oil absorption props
IPC: A61K8/25
Filed: 1974-09-04
Abstract: Dentifrice paste contains a medium contg. a moisturising agent and a dispersed dental abrasive consisting of material of particle size 2-20mu, SiO2 content >=70% and having amorphous crystal structure and refractive index 1.43-1.48 equal to that of the medium, and the abrasive is composed of an alkali metal or alkaline earth metal aluminosilicate having oil absorption index up to 165g (75-115g)/100 g. The paste is nearly free from gum or other water soluble thickener and has excellent flow props, and is easily squeezed from a tube and remains clear and transparent after extrusion. The compsn. resists bacterial and chemical attack in the tropics.
Patent FR-2301208-A1 (FR)
Title: Picture frame for painted canvas - has locking plates fitted between inner and outer frames to hold edge of canvas against inner frame
IPC: A47G1/06
Filed: 1975-02-24
Abstract: The picture frame comprises an inner frame (4) and an outer frame (1) fixed to a common baseboard (2). The canvas (5) is placed over the inner frame and held in position by locking plates (11) which fit tightly between the inner and the outer frames, and locking the canvas edge in an angled rebate (7) behind the inner frame. The locking plates are mitred to form corners and also a coloured border.
Patent FR-2262380-A1 (FR)
Title: Prodn of flat electrical cable - involves grooved insulating body into self closing grooves of which bare conductor wires are laid
IPC: H01B7/08
Filed: 1975-02-26
Abstract: The flat electrical cable consists of a strip of insulating synthetic material with a number of longitudinal parallel grooves each of which ends at the surface of the strip in a narrow gap. Bare wires are pressed into the grooves and are firmly held behind the narrow gap, they are accessible through the gaps by means of contact pins. The arrangement for producing the cable consists of an extrusion press for the plastics strip and supply reels for the wire and wheels which open out the grooves in the strip and the wire into the grooves and the finished cable is wound on drums. There is a flat guide track for the plastics strip and the speeds of the wires and strip are synchronised.
Patent FR-2266553-A1 (FR)
Title: Coating glass microspheres with metals - where microspheres are used to hold nuclear fusion fuels
IPC: H05H1/22
Filed: 1975-04-04
Abstract: Process for coating small particles comprises (a) provision of a coating chamber in which the particles are held in a carrier; and (b) vertical vibration of the particle carrier so the particles are repeatedly thrown upwards during a prescribed time interval from the surface of the carrier so they are exposed to the coating atmos. in the chamber. The pref. device uses a lightweight carrier with a horizontal base vibrated by an electromagnetic vibrator fed by a frequency generator and an amplifier which determines the amplitude of the oscillations. Used for coating glass microspheres for holding deuterium or deuterium-tritium for nuclear fuels exposed to a pulsed laser beam. Uniform coating of the glass spheres is achieved by evapn. or sputtering using Ni, Cu or Al.
Patent FR-2317783-A1 (FR)
Title: Two part grease filled cable junction seal - has flap incorporating sealing ridge fitting into inspection opening
IPC: H02G3/08
Filed: 1975-07-08
Abstract: A cable junction is projected by a sealed cover which also excludes moisture. The cover is in two parts, both formed from a plastics material having some degree of elasticity, and is intended to be filled with grease. The overall form is approximately box-like with two conical in-line cable entries. The two halves are coupled by studs (16) at the cable entry points the cover section hinging over the cable (20) itself to form end seals. Cables (26) leave the enclosure through its base. A side window (28) is normally closed off by a cover attached to the top section. This cover is a flap which can be swung back, and carries a ridge around its under side, which fits into the side window.
Patent FR-2316051-A1 (FR)
Title: Handle receiving different tool heads - is tube receiving spigot with head locked on by stirrup tensioned by pivoting lever
IPC: B25G3/12
Filed: 1975-07-04
Abstract: The universl handle (1) receives assorted alternative heads (2) such as axe or hammer heads. The handle (1) is tubular and accepts a spigot which projects perpendicularly from the head. The head is secured in place by means of a pivoting triangulated tension clamp (3, 4). The tension clamp mechanism may include a pivoting stirrup (3) and a pivoting notched lever (4). The stirrup (3) is mounted on the head (2) and the lever (4) on the handle (1). The geometry of the mechanism is such that with the head loosely in place and the stirrup bar (3') engaging the lever notch (4'), the lever (4) subtends an angle of 45 deg. with the handle. By rotating the lever (4) onto the handle, the stirrup (3) is tensioned and the head (2) secured.
Patent FR-2326595-A1 (FR)
IPC: F03D9/02
Filed: 1975-02-10
Abstract: The kinetic energy of the wind is converted into compressed air which is stored, in a system which maintains a predetermined output pressure, for use in driving a turbine coupled to an electrical power generator. The gas storage system includes two pair of serially connected storage tanks with the first tank in each pair receiving compressed air from wind driven compressors and including a hydraulically actuated piston for use in forcing the air into the second tank. Each of the second tanks of each pair includes a floating piston which will be caused to ascend in response to the delivery of pressurized gas thereto from the serially connected tank including the hydraulically actuated piston and the pressure in each of the second tanks will be maintained by the weight of the floating piston.
Patent FR-2328899-A1 (FR)
Title: Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion
IPC: F16L21/035
Filed: 1975-10-06
Abstract: The joint, for large concrete pipes of the type used in public drainage works, uses an elastomeric sealing ring (1) connected to the central pinion.
Patent FR-2289701-A1 (FR)
Inventor: KRUEGER KARL
IPC: E04F21/18
Filed: 1975-10-31
Abstract: In order to accelerate this setting, in each case a plurality of tiles (66) are movably and elastically connected, in the arrangement in which they are to be set, to form a tile panel and this tile panel is set by means of an apparatus using vibration, working expediently from top to bottom. This apparatus comprises a mount (16) which has a vibratory motor (10) and handles (22). Either a flexible board (26), for working with the thin-bed method, or a flexurally rigid board, for working with the thick-bed method, may be fastened on said mount (16). The dimensions of the respective board are smaller than the dimensions of the tile panel to be set. Suckers or rails may be provided in order to make it easier to receive and hold a tile panel during vibration.
Patent FR-2303934-A1 (FR)
Title: Window sealing bead support - has slotted top wall in square cross section member to grip bead centre section
IPC: E04F21/00
Filed: 1975-11-20
Abstract: The support for installing a window sealing bead (12,13) in a support profile (10), is opened out to receive the bead base and springs closed to retain the bead in position. Support cross-section geometry (11a) ensures that the institu bead is gripped. The support (10) may be of square hollow (11) cross-section with a continuous central longitudinal slot in the top wall. The bead may be of dumb-bell cross-section with one of the bulbs (13) locating inside the support. The support may be of malleable extruded material, and the bead insertion may take place immediately after extrusion to take advantage of optimum support resilience.
Patent FR-2335684-A1 (FR)
Title: Seal for door panel and frame elements - comprising flattened tubular body with mounting section and diametrically opposed lug
Inventor: CHATILLON ALBERT
IPC: E06B7/23
Filed: 1975-12-19
Abstract: Seal between door panel and frame elements comprises a flattened tubular body with a mounting section for attachment to a frame element, and a projecting lug diametrically opposite the mounting section on the circumference of the tubular body. In the open position, the mounting section is further away from the door panel than the lug. During closing of the door one of the end faces of the door panel pushes back the lug, which causes the seal, still held by its mounting section, to roll along between an edge of the door panel and the frame element. When the door is closed, the seal body provides sealing against the edge of the door panel, while the lug provides sealing against the end face of the door panel. The seal is pref. made of soft PVC.
Patent FR-2338037-A1 (FR)
Title: Trans-(-)-(para)-menthylene (2,8)-sulphide compsn. - used in perfumes and flavourings opt. with other menthylene sulphides
IPC: C07D333/50
Filed: 1976-01-16
Abstract: Perfume and flavouring prod. or compsn. comprises at least trans(-) p-menthylene-2,8-sulphide of formula (I) below. A pref. compsn. also contains -(+)p-menthen-1-ylene-6,8-sulphate of formula (II) and/or menthylene-1,8-sulphide of formula (III): Cpd. (I) has the following physical constants d2020 0.9937-0.9992 d204 0.9554-1.001; n20D 1.5180-1.5188; alpha D 25.1%-60 degrees; b. pt. 2 Torr 55 degrees C and 5 Torr 84 degrees C. Cpds. are used in a wide variety of cosmetic prods., detergents, washing powders, insecticides and foods and drinks (I) has a grapefruit-like smell.
Patent FR-2342113-A1 (FR)
Title: Pressure die casting lubricator - with spray nozzle arrangement to applying lubricant to both die surfaces
IPC: B05B15/68
Filed: 1976-02-26
Abstract: A pressure die-casting lubricator which applies lubricant to the surfaces of the two half dies to aid die release, consists of a number of spray nozzle mounted on a support connected to the rod of the piston of a jack, itself connected to horizontal arms, of a clamp, the vertical arm of which, at its lower end, sits in a bearing. Used in vertical and horizontal pressure die-casting machines. In complete lubrication leading to defects in the surfaces of the castings is avoided. The operator can work in greater safety.
Patent FR-2329252-A1 (FR)
Title: Belt for correcting stance and posture - contains buzzer giving automatic signal if posture is relaxed
IPC: A61F5/01
Filed: 1976-03-25
Abstract: The warning device comprises a flat circular case (20) with one end of the belt (12) fixed to it (24). The other end of the belt is fixed to a sliding bracket (50) on the other side of the case. This bracket carries a top hat shaped actuator (62) inside which is fitted a plunger operated switch (42, 44). The belt is strapped around the waist, stomach drawn in, to a predetermined tension. If this tension is exceeded by relaxing the stomach muscles, the switch is closed (63) and a buzzer (80) is sounded. An on-off switch (74) is fitted and two batteries (96, 96') inside the case supply the power.
Patent FR-2348243-A1 (FR)
Title: Windscreen wiper blade compsn. - contg. polybutadiene and ethylene!-propylene! terpolymer
IPC: C08L23/16
Filed: 1976-04-16
Abstract: Windscreen wiper blades are made from a blend of two elastomers. One is a diene polymer, pref. stereospecific polybutadiene, and the other is an ethylene-propylene terpolymer. The mixt. also pref. contains >=1 metallic oxide, partic. the oxides of Ti, Fe and Zn; and also micronized graphite. It may contain as a filler super-abrasive furnace black or dioctyle sebacate; and as a vulcanisation agent sinc diathyldithiocarbonate, mercaptobenzo-thiazole or sulphur. The pref. wt. % compsn. is : polydiene 30-70; ethylenepropylene terpolymer 10-30; metal oxides 10-40. Prepn. is by making a master batch of the two polymers which is allowed to stand for 48 hours. The fillers are added, and then the vulcanisation agents. A tape is drawn from the mixt. followed by drying and cooling. The prod. is used on the arms of wipers for car windscreens, rear windows and headlights. The compsn. avoids the necessity for surface treatments which are habitually used for known windscreen wiper blades. This is because the polybutadiene confers excellent dynamic characteristics, whilst the ethylene-propylene copolymer protects against atmospheric ozone attack.